Windows10 GPO proxy setting applied without values

Question

I'm trying to set up proxy via AD GPO. I followed this guide and configured the IE10 setting in user preferences (screen in Italian):

When I log into an account for which the policy applies I see the proxy as enabled but the proxy host field is empty! If I disable the proxy option and run gpupdate /force it will be enabled again, so it seems the policy is received... But why only partially?

Client is Win10 Pro 19041.28.

Thanks

Answer 1

Try enforcing the policy looks like it's not applied. alternatively you can use registry go to User Configuration > Preferences > Registry and create 3 registry parameters in the following registry key:

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings]:

    ProxyEnable (REG_DWORD) = 00000001;
    ProxyServer (REG_SZ) = fileserver.wdc.ca:3112;
    ProxyOverride (REG_SZ) = 192.*;